XTH9-MI-128 Digi International/Maxstream, XTH9-MI-128 Datasheet - Page 55

• Manufacturer Part Number: XTH9-MI-128
• Description: MODULE RF 900MHZ 1W 115K W/MMCX
• Manufacturer: Digi International/Maxstream

Specifications of XTH9-MI-128

• Frequency: 900MHz
• Data Rate - Maximum: 230kbps
• Modulation Or Protocol: FHSS, FSK
• Power - Output: 30dBm
• Sensitivity: -110dBm
• Voltage - Supply: 3.3V, 5V
• Current - Receiving: 80mA
• Current - Transmitting: 260mA
• Data Interface: Connector, 2 x 10 Header
• Antenna Connector: MMCX
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Memory Size: -

Table 5‐01. Special)
Table 5‐02. Networking
XTend™ RF Module ‐ Product Manual v2.x6x
AT Command
PL
R1
RE
WR
FR
AT 
Command
DH
DL
HP
ID
AT Command Reference Table
AT Command Name
Destination Address High. Set/Read the
destination address (high 32 bits) of a module.
Destination Address Low. Set/Read the
destination address (low 32 bits) of a module.
Hopping Channel. Set/Read the channel
hopping sequence. Nodes must have the
same hopping sequence to communicate.
Network Address. Set/Read the user
network address. Nodes must have the same
network address to communicate.
ATDL <Enter>
Address Low)
ATDL00001A0D <Enter>
ATWR <Enter>
ATCN <Enter>
Note: When using X-CTU Software to program a module, PC com port settings must match the
baud (interface data rate), parity & stop bits parameter settings of the module. Use the 'Com Port
Setup' section of the "PC Settings" tab to configure PC com port settings to match those of the
module.
XTend RF Modules expect numerical values in hexadecimal. Hexadecimal values are designated by
a "0x" prefix. Decimal equivalents are designated by a "d" suffix.
TX Power Level. Set/Read the power level at
which the RF module transmits data
Restore Compiled. Restore module
parameters to compiled defaults.
Restore Defaults. Restore module
parameters to custom defaults.
Write. Write configurable parameters to non-
volatile memory
Force Reset. Force module to take a physical
reset.
© 2010 Digi Internatonal, Inc.
AT Command Name
Parameter Range
0 - 0xFFFFFFFF
0 - 0xFFFFFFFF
0 - 9
0x10 - 0x7FFF
0 – 4
0 = 1 mW
1 = 10 mW
2 = 100 mW
3 = 500 mW
4 = 1000 mW (1 Watt)
--
--
--
--
Parameter Range
{current value} <CR> (Read Destination
OK <CR> (Modify Destination Address Low)
OK <CR> (Write to non-volatile memory)
OK <CR> (Exit Command Mode)
Command 
Category
Networking
Networking
Networking
Networking
RF Interfacing
(Special)
(Special)
(Special)
(Special)
Command
Category
# Bytes
Returned
4
4
1
2
1
--
--
--
--
Returned
# Bytes
Factory
Default
v8020:
0x0013A200
v8021:
0x00000000
v8020:
0x00000000
v8021:
0x0000FFF
F
(broadcast)
0
0x3332
55
4 (1 Watt)
--
--
--
--
Factory
Default